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Match func_800AFE00 (#631)

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* Match func_800AFE00
This commit is contained in:
inspectredc
2024-04-24 00:43:51 +01:00
committed by GitHub
parent 49625d3977
commit d04a5dcdda
2 changed files with 17 additions and 126 deletions
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src/code_800AF9B0.c
+17 -31
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@@ -125,44 +125,30 @@ void func_800AFC54(Vtx *arg0, s32 arg1, s32 arg2, s32 arg3, s16 arg4[3]) {
GLOBAL_ASM("asm/non_matchings/code_800AF9B0/func_800AFC54.s")
#endif
void func_800AFE00(Vtx *arg0, s16 (*arg1)[3], s32 arg2, s32 arg3);
#ifdef NON_MATCHING
// guessing on the Vtx kind again
void func_800AFE00(Vtx *arg0, Vec3s *arg1, s32 arg2, s32 arg3) {
s32 idx1; // v0
s32 idx2; // v0
s32 i, j;
s16 sp14[6];
s32 idx1;
s32 idx2;
s32 i;
Vtx *vtx;
s16 sp14[2][3];
if (arg2 == 0) {
idx1 = 0;
} else {
idx1 = arg2 - 1;
idx1 = (arg2 == 0) ? 0 : arg2 - 1;
idx2 = (arg2 == arg3) ? arg3 : arg2 + 1;
for (i = 0; i < 3; i++) {
sp14[0][i] = (arg1[idx1][i] + arg1[arg2][i]) / 2;
sp14[1][i] = (arg1[idx2][i] + arg1[arg2][i]) / 2;
}
if (arg2 == arg3) {
idx2 = arg3;
} else {
idx2 = arg2 + 1;
}
for (i = 0; i != 3; i++) {
sp14[i + 0] = (arg1[arg2][i] + arg1[idx1][i]) / 2;
sp14[i + 3] = (arg1[arg2][i] + arg1[idx2][i - 1]) / 2;
}
for (i = 0; i < 30; i += 4) {
for (j = 0; j < 4; j++) {
s16 *v = &sp14[(j&1)*3];
(arg0[i+j]).v.cn[0] = v[0];
(arg0[i+j]).v.cn[1] = v[1];
(arg0[i+j]).v.cn[2] = v[2];
for (idx2 = 0; idx2 < 0x1E0; idx2 += 0x30) {
for (i = 0; i < 4; i++) {
vtx = &arg0[i];
vtx[idx2 / 1].v.cn[0] = sp14[i % 2][0];
vtx[idx2 / 1].v.cn[1] = sp14[i % 2][1];
vtx[idx2 / 1].v.cn[2] = sp14[i % 2][2];
}
}
}
#else
GLOBAL_ASM("asm/non_matchings/code_800AF9B0/func_800AFE00.s")
#endif
void func_800AFF58(Vtx *arg0) {
UNUSED u32 pad88[26];